CN210256590U

CN210256590U - High-efficient saw-dust rubbing crusher

Info

Publication number: CN210256590U
Application number: CN201921701451.2U
Authority: CN
Inventors: 葛睿; 万有高; 邱发全
Original assignee: Sichuan Ebian Huatai Activated Carbon Co ltd
Current assignee: Sichuan Ebian Huatai Activated Carbon Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-04-07
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a high-efficient saw-dust rubbing crusher, including smashing the case, the pan feeding mouth has been seted up to one side of smashing the case, the vertical three crushing roller that is provided with in inside of smashing the case, the sword frame is installed to one of them bottom of three crushing roller, the both sides at the pan feeding mouth are installed to two other of three crushing roller, the sword frame is down the trapezium structure, and the circumference array has a plurality ofly, many sword strips are vertically installed to the inboard of sword frame. The utility model discloses in, after getting into crushing case through the saw-dust, at first by two crushing roller preliminary smashes of pan feeding mouth both sides, smash the rotatory crushing of the three crushing roller in incasement chamber top, it is smashed to smash incasement chamber middle part sword frame and carry out the rotatory cutting, smash bottom of the case portion cutting piece and carry out rotatory smashing to make the saw-dust can abundant crushing at crushing incasement, a plurality of rubbing crusher of crushing case all use a driving motor simultaneously, the energy-conservation and the practicality of crushing case have been improved greatly.

Description

High-efficient saw-dust rubbing crusher

Technical Field

The utility model relates to a saw-dust rubbing crusher technical field especially relates to a high-efficient saw-dust rubbing crusher.

Background

The sawdust pulverizer is called a sawdust machine, a sawdust pulverizer and a sawdust machine, the sawdust pulverizer adopts blade cutting and high-speed airflow impact, the collision double-pulverizing function is integrated, and can complete the micro-material sorting and processing procedure at the same time, in the blade cutting and pulverizing process, the rotor generates high-speed airflow, rotates along with the blade cutting direction, the material is accelerated in the airflow, and the repeated impact makes the material simultaneously receive double-pulverizing, and the pulverizing rate of the material is accelerated.

The existing wood chip pulverizer still has some defects, firstly, most of the wood chips are pulverized only by the high-speed rotation of the blades, the pulverizing time is short, but the pulverizing quality is poor, so that the pulverizing effect is not uniform, and the wood chip pulverizing efficiency is reduced; secondly, in the existing wood chip smashing process, dust particles are often accompanied, and are mixed between the wood chips after smashing, so that the purity of the wood chips is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the saw-dust pulverizer is low in pulverizing efficiency and is mingled with dust particles in the pulverizing process, the provided high-efficiency saw-dust pulverizer is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient saw-dust rubbing crusher, is including smashing the case, the pan feeding mouth has been seted up to one side of smashing the case, the inside vertical three crushing roller that is provided with of smashing the case, the sword frame is installed to one of them bottom of three crushing roller, the both sides at the pan feeding mouth are installed to two other of three crushing roller, the sword frame is the trapezium structure of falling, and the circumference array has a plurality ofly, many sword strips, two adjacent are vertically installed to the inboard of sword frame horizontal installation has the blade between the sword strip, and is a plurality of the bottom central point department of putting of sword frame is horizontal circumference array and installs a plurality of cuttings.

As a further description of the above technical solution:

first gear, carousel and second gear are installed to the top of smashing the case, the top of smashing the case is equipped with driving motor, driving motor's output shaft and first gear drive are connected, be connected through latch meshing transmission between first gear and the second gear, be connected through belt transmission between first gear and the carousel.

As a further description of the above technical solution:

the first gear and the second gear are in transmission connection with the crushing roller close to the feeding port, and the turntable is in transmission connection with the crushing roller provided with the knife frame.

As a further description of the above technical solution:

the electric cabinet is installed to the outer wall of crushing case, pass through electric wire electric connection between electric cabinet and the driving motor.

As a further description of the above technical solution:

the outer wall of the crushing box is provided with a discharge port, and a baffle is embedded in the discharge port in a sliding manner.

As a further description of the above technical solution:

the bottom center position department intercommunication of smashing the case has the deposition groove that is the trapezium structure, the bushing is installed to the up end in deposition groove, the export is installed to the bottom in deposition groove.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, after getting into crushing case through the saw-dust, at first by two crushing roller preliminary smashes of pan feeding mouth both sides, smash the rotatory crushing of the three crushing roller in incasement chamber top, it is smashed to smash incasement chamber middle part sword frame and carry out the rotatory cutting, smash bottom of the case portion cutting piece and carry out rotatory smashing to make the saw-dust can abundant crushing at crushing incasement, a plurality of rubbing crusher of crushing case all use a driving motor simultaneously, the energy-conservation and the practicality of crushing case have been improved greatly.

2. The utility model discloses in, put department's intercommunication through the bottom central point of smashing the case and have the deposition groove that is trapezium structure, tiny granule falls down in the effect of the rotatory stirring of smashing roller, sword frame and cutting piece, accumulates in the deposition inslot, and the bushing at deposition groove top prevents that the saw-dust from falling into to realized the portable collection of dust granule, simple structure for the saw-dust of smashing the case can filter, improved the practicality of smashing the case.

Drawings

Fig. 1 shows a schematic front sectional structure diagram provided according to an embodiment of the present invention;

figure 2 shows a top view of a crush box provided in accordance with an embodiment of the present invention;

fig. 3 shows a top view of a knife frame and a cutting blade combination provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a crushing box; 2. a feeding port; 3. a discharge port; 4. a baffle plate; 5. an electric cabinet; 6. a drive motor; 7. a first gear; 8. a turntable; 9. a second gear; 10. a crushing roller; 11. a knife frame; 12. a blade bar; 13. a blade; 14. cutting the sheet; 15. a bushing; 16. an ash accumulation groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-efficient saw-dust rubbing crusher, including smashing case 1, pan feeding mouth 2 has been seted up to one side of smashing case 1, the inside of smashing case 1 is vertical to be provided with three crushing roller 10, sword frame 11 is installed to one of them bottom of three crushing roller 10, the both sides at pan feeding mouth 2 are installed to two other of three crushing roller 10, make and carry out the preliminary treatment to massive saw-dust in pan feeding mouth 2 department, sword frame 11 is down the trapezium structure, and the circumference array has a plurality ofly, many sword strips 12 are vertically installed to the inboard of sword frame 11, horizontal mounting has blade 13 between two adjacent sword strips 12, a plurality of sword frames 11's bottom central point department is horizontal circumference array and installs a plurality of cuttings 14, sword frame 11, sword strip 12 and blade 13 are respectively from oblique, erect and smash the saw-dust with horizontal three direction.

Specifically, as shown in fig. 1 and 2, a first gear 7, a rotary table 8 and a second gear 9 are installed at the top of the crushing box 1, a driving motor 6 is arranged at the top of the crushing box 1, an output shaft of the driving motor 6 is in transmission connection with the first gear 7, the first gear 7 is in transmission connection with the second gear 9 through latch meshing, and the first gear 7 is in transmission connection with the rotary table 8 through a belt, so that one driving motor 6 drives three crushing rollers 10 to run.

Specifically, as shown in fig. 1 and 2, the first gear 7 and the second gear 9 are in transmission connection with a crushing roller 10 close to the feeding port 2, and the turntable 8 is in transmission connection with the crushing roller 10 provided with a knife frame 11, so that the normal operation of the crushing box 1 is ensured.

Specifically, as shown in fig. 1 and 2, the electric cabinet 5 is installed on the outer wall of the crushing box 1, and the electric cabinet 5 is electrically connected with the driving motor 6 through an electric wire, so that the stability of circuit connection is ensured.

Specifically, as shown in fig. 1 and 2, a discharge port 3 is installed on the outer wall of the crushing box 1, a baffle 4 is slidably embedded in the discharge port 3, and after the baffle 4 is pulled upwards, the discharge port 3 discharges materials.

Specifically, as shown in fig. 1, the bottom center of the crushing box 1 is communicated with a dust deposition groove 16 having a trapezoidal structure, a leakage plate 15 is installed on the upper end surface of the dust deposition groove 16, and an outlet is installed at the bottom of the dust deposition groove 16, so that the cleanliness of the crushed sawdust is improved.

The working principle is as follows: when in use, sawdust enters the crushing box 1 from the feeding port 2, the two crushing rollers 10 at the two sides of the feeding port 2 rotate clockwise and anticlockwise respectively to make the massive sawdust preliminarily crushed between the two crushing rollers 10, the three crushing rollers 10 at the top of the inner cavity of the crushing box 1 crush the massive sawdust at the top, the knife frame 11 at the middle of the inner cavity of the crushing box 1 performs rotary cutting and crushing, the cutting blade 14 at the bottom of the crushing box 1 performs rotary crushing, the knife frame 11, the knife strips 12 and the blades 13 crush the sawdust from three directions of slant, vertical and horizontal respectively, thereby making the sawdust be fully crushed in the crushing box 1, meanwhile, a plurality of crushing mechanisms of the crushing box 1 all use one driving motor 6, the energy saving performance and the practicability of the crushing box 1 are greatly improved, meanwhile, fine particles fall under the rotary stirring action of the crushing rollers 10, the knife frame 11 and the cutting blade 14, the accumulation is in deposition groove 16, and the bushing 15 at deposition groove 16 top prevents that the saw-dust from falling into to realized dust particle's portable collection, simple structure makes the saw-dust of smashing case 1 filter, has improved the practicality and the usability of smashing case 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient saw-dust rubbing crusher, is including smashing case (1), its characterized in that, pan feeding mouth (2) have been seted up to one side of smashing case (1), the inside vertical three crushing roller (10) that is provided with of smashing case (1), sword frame (11) are installed to one of them bottom of three crushing roller (10), the both sides in pan feeding mouth (2) are installed to two other of three crushing roller (10), sword frame (11) are down the trapezium structure, and the circumference array has a plurality ofly, many sword strips (12) are vertically installed to the inboard of sword frame (11), adjacent two horizontal installation has blade (13), a plurality of between sword strip (12) the bottom central point department of putting of sword frame (11) is horizontal circumference array and installs a plurality of cutting pieces (14).

2. A high-efficiency wood chip crusher as claimed in claim 1, characterized in that a first gear (7), a rotary table (8) and a second gear (9) are mounted on the top of the crushing box (1), a driving motor (6) is arranged on the top of the crushing box (1), the output shaft of the driving motor (6) is in transmission connection with the first gear (7), the first gear (7) and the second gear (9) are in transmission connection through the engagement of the snap teeth, and the first gear (7) is in transmission connection with the rotary table (8) through a belt.

3. A high efficiency wood chip crusher as claimed in claim 2, characterized in that said first gear (7) and said second gear (9) are drivingly connected to a crushing roller (10) near the feed opening (2), and said turntable (8) is drivingly connected to a crushing roller (10) mounted with a knife frame (11).

4. A high-efficiency wood chip crusher as claimed in claim 1, characterized in that an electric cabinet (5) is mounted on the outer wall of said crushing box (1), and said electric cabinet (5) is electrically connected with said driving motor (6) through electric wires.

5. A high-efficiency wood chip crusher as claimed in claim 1, characterized in that the outer wall of the crushing box (1) is provided with a discharge port (3), and the inside of the discharge port (3) is slidably embedded with a baffle (4).

6. A high-efficiency wood chip crusher as claimed in claim 1, characterized in that the bottom center of said crushing box (1) is connected with an ash-depositing groove (16) with a trapezoidal structure, the upper end surface of said ash-depositing groove (16) is provided with a leakage plate (15), and the bottom of said ash-depositing groove (16) is provided with an outlet.